<template>
  <basic-container>
    <avue-crud :option="option"
               :table-loading="loading"
               :data="data"
               :page.sync="page"
               :permission="permissionList"
               :before-open="beforeOpen"
               v-model="form"
               ref="crud"
               @row-update="rowUpdate"
               @row-save="rowSave"
               @row-del="rowDel"
               @search-change="searchChange"
               @search-reset="searchReset"
               @selection-change="selectionChange"
               @current-change="currentChange"
               @size-change="sizeChange"
               @refresh-change="refreshChange"
               @on-load="onLoad">
      <template slot="menuLeft">
        <el-button type="primary"
                   size="small"
                   icon="el-icon-plus"
                   plain

                   @click="importData">导入数据
        </el-button>
      </template>
      <template #status="{row}">
        <el-tag v-if="row.status === 1" size="small" type="success">正常</el-tag>
        <el-tag v-if="row.status === 2" size="small" type='warning'>异常</el-tag>

      </template>
    </avue-crud>
    <el-dialog
      title="批量导入"
      :visible.sync="addDiaBox"
      :destroy-on-close="true"
      :fullscreen="false"
      append-to-body center @close="refresh">
      <avue-form :option="excelOption" v-model="excelForm" :upload-after="uploadAfter">
        <template slot="excelTemplate">
          <el-button type="primary" @click="handleTemplate" plain>
            点击下载模板<i class="el-icon-download el-icon--right"></i>
          </el-button>
        </template>
        <template #isCovered>
          <el-alert
            title="注意，重复导入相同批次数据将会覆盖前一次导入数据"
            type="warning"
            :closable="false"
            show-icon>
          </el-alert>
        </template>
      </avue-form>
      <el-button type="primary"  size="small" @click="closeDialog">确认</el-button>
    </el-dialog>
  </basic-container>
</template>

<script>
import {getList, getDetail, add, update, remove} from "@/api/businessTwo/agreementVerify";
import option from "@/const/businessTwo/agreementVerify";
import {mapGetters} from "vuex";
import {exportBlob} from "@/api/common";
import {getToken} from "@/util/auth";
import {downloadXls} from "@/util/util";

export default {
  data() {
    return {
      url: `/api/agreementVerify/import-order`,
      excelForm: {},
      addDiaBox: false,
      form: {},
      query: {},
      loading: true,
      page: {
        pageSize: 10,
        currentPage: 1,
        total: 0
      },
      selectionList: [],
      option: option,
      excelOption: {

        submitBtn: false,
        emptyBtn: false,
        column: [
          {
            label: '文件上传',
            prop: 'excelFile',
            type: 'upload',
            drag: true,
            loadText: '数据上传中，请稍等',
            span: 24,
            showFileList: false,
            tip: '请上传 .xls,.xlsx 标准格式文件',
            action: `/api/agreementVerify/import-order`,
          },
          {
            label: "",
            prop: "isCovered",
            type: "switch",
            align: "center",
            width: 80,
            span: 24,
            value: 0,
            slot: true,
          },
          {
            label: '模板下载',
            prop: 'excelTemplate',
            formslot: true,
            span: 24,

          },

        ]
      }
      ,
      data: []
    };
  },
  computed: {
    ...mapGetters(["permission"]),

    permissionList() {
      return {
        addBtn: this.vaildData(this.permission.agreementVerify_add, false),
        viewBtn: this.vaildData(this.permission.agreementVerify_view, false),
        delBtn: this.vaildData(this.permission.agreementVerify_delete, false),
        editBtn: this.vaildData(this.permission.agreementVerify_edit, false)
      };
    },

    ids() {
      let ids = [];
      this.selectionList.forEach(ele => {
        ids.push(ele.id);
      });
      return ids.join(",");
    }
  },
  methods: {
    uploadAfter(res, done, loading, column) {
      console.log(res, column)
      this.$message({
        type: "success",
        message: res.msg
      });
      done()
    },

    refresh() {
      this.onLoad(this.page)
    },
    handleTemplate() {
      exportBlob(`/api/agreementVerify/export-template?${this.website.tokenHeader
      } = ${getToken()}`).then(res => {
        downloadXls(res.data, "集采批次采购数量校验模板.xlsx");
      })
    },
    importData() {
      this.addDiaBox = true;
    },
    closeDialog() {
      this.addDiaBox = false;

    },
    rowSave(row, done, loading) {
      add(row).then(() => {
        this.onLoad(this.page);
        this.$message({
          type: "success",
          message: "操作成功!"
        });
        done();
      }, error => {
        loading();
        window.console.log(error);
      });
    },
    rowUpdate(row, index, done, loading) {
      update(row).then(() => {
        this.onLoad(this.page);
        this.$message({
          type: "success",
          message: "操作成功!"
        });
        done();
      }, error => {
        loading();
        console.log(error);
      });
    },
    rowDel(row) {
      this.$confirm("确定将选择数据删除?", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      })
        .then(() => {
          return remove(row.id);
        })
        .then(() => {
          this.onLoad(this.page);
          this.$message({
            type: "success",
            message: "操作成功!"
          });
        });
    },
    handleDelete() {
      if (this.selectionList.length === 0) {
        this.$message.warning("请选择至少一条数据");
        return;
      }
      this.$confirm("确定将选择数据删除?", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      })
        .then(() => {
          return remove(this.ids);
        })
        .then(() => {
          this.onLoad(this.page);
          this.$message({
            type: "success",
            message: "操作成功!"
          });
          this.$refs.crud.toggleSelection();
        });
    },
    beforeOpen(done, type) {
      if (["edit", "view"].includes(type)) {
        getDetail(this.form.id).then(res => {
          this.form = res.data.data;
        });
      }
      done();
    },
    searchReset() {
      this.query = {};
      this.onLoad(this.page);
    },
    searchChange(params, done) {
      this.query = params;
      this.page.currentPage = 1;
      this.onLoad(this.page, params);
      done();
    },
    selectionChange(list) {
      this.selectionList = list;
    },
    selectionClear() {
      this.selectionList = [];
      this.$refs.crud.toggleSelection();
    },
    currentChange(currentPage) {
      this.page.currentPage = currentPage;
    },
    sizeChange(pageSize) {
      this.page.pageSize = pageSize;
    },
    refreshChange() {
      this.onLoad(this.page, this.query);
    },
    onLoad(page, params = {}) {
      this.loading = true;
      getList(page.currentPage, page.pageSize, Object.assign(params, this.query)).then(res => {
        const data = res.data.data;
        this.page.total = data.total;
        this.data = data.records;
        this.loading = false;
        this.selectionClear();
      });
    }
  }
};
</script>

<style>
</style>
